Found 656 results for: centos
It is late 2015. Microservices are exploding, but your API gateway is choking. Learn how to tune Nginx 1.9.x for HTTP/2, optimize the Linux kernel for massive concurrency, and why hardware selection matters more than code optimization.
Migrating a live production database without downtime is an art. We breakdown master-slave replication strategies, Percona XtraBackup usage, and why the death of Safe Harbor makes hosting in Norway critical right now.
AWS Lambda is trending, but the recent Safe Harbor invalidation changes the game for European data. Learn how to implement serverless-style event loops using Docker 1.9 and RabbitMQ on high-performance Norwegian infrastructure.
Is your Jenkins queue blocking deployment? We analyze 2015's best practices for CI/CD performance, from tmpfs caching to Docker integration, specifically tailored for Norwegian development teams facing new data sovereignty challenges.
The 'hard shell, soft center' security model is obsolete. Following the Safe Harbor collapse, we explore implementing Zero-Trust principles on Linux systems using KVM isolation, strict iptables chains, and 2FA—because the threat is already inside.
Don't let a hardware failure become a business failure. We analyze the specific constraints of Norwegian data laws following the Safe Harbor collapse and implement a robust KVM-based recovery plan using MySQL 5.6 replication and rsync.
With the ECJ invalidating Safe Harbor, reliance on US-only hosting is a liability. Here is a technical guide to building a compliant, low-latency hybrid infrastructure using Ansible, HAProxy, and local KVM instances.
With the invalidation of Safe Harbor, hosting data in Norway is no longer just a preference—it's a necessity. Learn how to automate security baselines using Ansible and OpenSCAP to satisfy Datatilsynet without burning out your sysadmins.
Hardcoded IPs are killing your uptime. With the recent fall of Safe Harbor, it's time to bring your infrastructure home to Norway and automate your networking. Here is the battle-tested guide to dynamic service discovery in late 2015.
With the invalidation of Safe Harbor, relying on US-based clouds is a legal gamble. Learn how to automate server hardening with Ansible and OpenSCAP to satisfy Datatilsynet requirements while ensuring high-performance hosting in Norway.
With the recent invalidation of Safe Harbor, hosting monitoring infrastructure outside Norway is a risk you can't afford. Here is how to architect a high-performance ELK and Zabbix stack on local KVM instances.
Microservices are trending, but network complexity is the silent killer. Learn how to implement a robust service discovery and load balancing layer—the precursor to a 'service mesh'—using tools available right now in late 2015.
With the EU-US Safe Harbor framework invalidated, Norwegian CTOs face a compliance crisis. Learn how to automate server hardening using Ansible to satisfy Datatilsynet requirements while keeping data strictly on Norwegian soil.
It's rarely the code; it's usually the infrastructure. We dissect how to monitor disk I/O, steal time, and Nginx upstream latency on Linux servers. Featuring the implications of the recent Safe Harbor ruling for Norwegian data.
Stop praying during 'service restart'. Learn how to implement robust Blue-Green deployments using Nginx and KVM to ensure zero downtime for your Norwegian infrastructure.
Your builds are too slow, and it's probably disk I/O. We analyze how to cut Jenkins build times by 40% using Docker caching, proper SSD allocation, and local Norwegian infrastructure.
With the recent EU court ruling invalidating Safe Harbor, your Disaster Recovery strategy isn't just about backups—it's about data sovereignty. Here is a battle-tested technical guide to replicating MySQL and assets to Norwegian soil.
With the recent ECJ ruling invalidating Safe Harbor, your disaster recovery plan needs a legal update as much as a technical one. Here is how to architect failover systems that keep data strictly within Norway.
With the EU Safe Harbor ruling invalidating US data transfers, hosting your build pipeline in Norway is no longer optional—it's survival. We dive into the Jenkins Workflow plugin (the future 2.0 standard) to replace fragile UI configurations with robust code.
It is October 2015. The ECJ just invalidated Safe Harbor, and your Nagios dashboard says everything is fine while your users see 504 errors. Here is why the shift from simple monitoring to deep observability is critical for Norwegian CTOs right now.
Is your pay-as-you-go cloud bill spiraling out of control? We analyze the TCO of Public Cloud vs. High-Performance VPS in the Norwegian market, offering Linux kernel tuning tips and architectural shifts to cut costs by 40% while lowering latency.
Migrating a live production database without killing your uptime is a surgical procedure. We break down the Master-Slave swing strategy, disk I/O bottlenecks, and why keeping your data on Norwegian soil is the smartest compliance move you can make right now.
With the Safe Harbor framework crumbling and Datatilsynet watching, manual security is a liability. Learn how to automate compliance using Ansible and KVM isolation on CoolVDS.
With the Safe Harbor framework crumbling, relying on manual server hardening is a liability. Learn how to automate security compliance on Norwegian infrastructure using Ansible 1.9.
In 2015, hosting in Frankfurt isn't enough. We explore practical strategies for distributed infrastructure, the rise of the 'Edge', and why local presence in Oslo is critical for performance and compliance.
Configuration drift destroys infrastructure. Learn how to deploy a fault-tolerant etcd cluster using CoreOS principles in 2015, and why network latency is the silent killer of Raft consensus.
Migrating live production databases without killing your SLA requires military precision. Here is the exact replication strategy and my.cnf tuning we use to move heavy I/O workloads across the Nordic infrastructure.
Microservices solve scale but introduce chaos. Learn how to build a robust routing layer using Consul and HAProxy on KVM—the 2015 standard for resilient architecture.
Moving a live database doesn't have to be a game of Russian Roulette. We explore battle-tested strategies using Master-Slave replication, Percona XtraBackup, and high-performance local storage to keep your uptime intact.
Managing containers across multiple nodes is the new infrastructure nightmare. We break down the current state of Docker Swarm, Kubernetes 1.0, and Mesos, and why your underlying hardware determines who wins.